Handheld fiber laser cleaning machine Laser Rust Remover 100W 200W 300W cleaning for industry
Enclosed Type
Text, design, processing requirements and processing method
by：Transon
2020-07-23
Due to the sculpture of carving and milling machine> different from the traditional sculpture, more specifically, milling, and utilization of conical milling cutter, spherical milling cutter or ordinary milling cutter.
In order to make the people to the CNC engraving and milling machine CNC system has a better understanding, it is necessary to text, design, processing requirements and processing methods are introduced.
Text, design, processing that usually has the following four forms:
( 1) The edge of the lines in a certain depth.
( 2) Would like on the stele engraved inscription engraved lines, line width of deep processing, processing to shallow narrow place.
( 3) There will be no line of carved out according to certain depth, and keep a line, like the form of a mirror.
( 4) , contrary to the third kind of form, the depth of the lines in a certain time, and keep the rest of the place.
to the need of the above four forms, the author adopted four processing methods accordingly. The programming of four processing methods can use computer graphics scanning vector quantization input, processing, AutoCAD editor, or directly on the AutoCAD drawing, and then the automatic programming form processing instruction; Scanning is the main source of design. With four processing requirements of the above four processing instruction generation methods are:
( 1) Will scan of the input image file, after extracting the edge of the vector processing form the DXF file, after the Auto - CAD to edit, then treated with automatic programming software and code generation processing instructions.
( 2) Will scan of the input image file, extract the centerline and paragraphs line width vector of DXF file formation, after editing in AutoCAD, then treated with automatic programming software to form a processing instruction. Here, the key point of programming is to use the taper parameters of conical milling cutter with the width of the line in proportion into the depth of the Z coordinate.
( 3) Will scan of the input image file, after extracting the edge of the vector processing form the DXF file, after the Auto - CAD to edit, in to the processing of parts to join the line, then treated with automatic programming software to form a processing instruction. Here processing instruction has two parts: the part is concave down part of the workpiece processing instruction; The other part to make the words on the workpiece or graphics of the contour line of the edge curve smooth and stroke processing instructions.
( 4) The fourth kind of graphics processing and programming method and the third form similar, only machining parts in the inside of the line.
AutoCAD strong graphics editing function, can be symmetrical, mirror, such as rotation, scaling, and modify the handle. Bitmap graphics file through vector quantization processing for DXF file, first on AutoCAD for editing, and then through the automatic programming software of processing instruction, which makes the system have strong programming function; For can be directly on the AutoCAD design pattern, you don't need to scan input; For a more simple design, but can be by direct input processing instruction manual programming.
( 1) The edge of the lines in a certain depth.
( 2) Would like on the stele engraved inscription engraved lines, line width of deep processing, processing to shallow narrow place.
( 3) There will be no line of carved out according to certain depth, and keep a line, like the form of a mirror.
( 4) , contrary to the third kind of form, the depth of the lines in a certain time, and keep the rest of the place.
to the need of the above four forms, the author adopted four processing methods accordingly. The programming of four processing methods can use computer graphics scanning vector quantization input, processing, AutoCAD editor, or directly on the AutoCAD drawing, and then the automatic programming form processing instruction; Scanning is the main source of design. With four processing requirements of the above four processing instruction generation methods are:
( 1) Will scan of the input image file, after extracting the edge of the vector processing form the DXF file, after the Auto - CAD to edit, then treated with automatic programming software and code generation processing instructions.
( 2) Will scan of the input image file, extract the centerline and paragraphs line width vector of DXF file formation, after editing in AutoCAD, then treated with automatic programming software to form a processing instruction. Here, the key point of programming is to use the taper parameters of conical milling cutter with the width of the line in proportion into the depth of the Z coordinate.
( 3) Will scan of the input image file, after extracting the edge of the vector processing form the DXF file, after the Auto - CAD to edit, in to the processing of parts to join the line, then treated with automatic programming software to form a processing instruction. Here processing instruction has two parts: the part is concave down part of the workpiece processing instruction; The other part to make the words on the workpiece or graphics of the contour line of the edge curve smooth and stroke processing instructions.
( 4) The fourth kind of graphics processing and programming method and the third form similar, only machining parts in the inside of the line.
AutoCAD strong graphics editing function, can be symmetrical, mirror, such as rotation, scaling, and modify the handle. Bitmap graphics file through vector quantization processing for DXF file, first on AutoCAD for editing, and then through the automatic programming software of processing instruction, which makes the system have strong programming function; For can be directly on the AutoCAD design pattern, you don't need to scan input; For a more simple design, but can be by direct input processing instruction manual programming.
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